Manual SCA-LS-30-03
V 1.1
06/02 page 1
e-motion Gesellschaft für Antriebstechnik mbH, Zettachring 2, D-70567 Stuttgart, Germany
Tel.: +49-(0)711-7221535, Fax.: +49-(0)711-7221548 E-mail: mgmt@e-motion-controls.com
SCA-LS-30-03
(30V, 3A)
The servo amplifier SCA-LS-30-03 is a powerful servo
amplifier for brushed DC motors with an output range up
to 75 Watt.
These operation modes are integrated
•
Current control
•
I x R control
•
DC-Tacho control
•
Voltage control
•
Optional: encoder feedback
The required operation mode is to be selected with
jumpers, which are accessible externally at any time. This
SCA-LS-30-03 servo amplifier is protected against over
current and overheat. Due to the linear final stage an
additonal inductance is not necessary. Due to the wide
range of power supply voltage between 11 to 30 V DC the
SCA-LS-30-03 can be used very flexible with different
kinds of power supplies. The robust aluminium case has
been constructed for different methods of mounting it, therefore a fast and easy integration is provided.
Screw terminals and a durable controller-design allow a fast and straightforward commissioning.
Contents
1.
Safety notes.............................................................................................................................................1
2.
Specification............................................................................................................................................2
3.
Description of inputs and outputs........................................................................................................3
4.
Configuration ..........................................................................................................................................5
5.
Operating modes....................................................................................................................................6
6.
Connection of inputs and outputs........................................................................................................7
7.
Commissioning .......................................................................................................................................8
8.
Troubleshooting .....................................................................................................................................9
9.
Dimensions..............................................................................................................................................9
10.
Versions of Text......................................................................................................................................9
1. Safety notes
1.1. Skilled personnel
The installation and commissioning have to be done only by skilled personnel.
1.2. Laws
The user has to ensure the correct installation of the servo amplifier and additional equipment
according to valid laws and rules.
1.3. Remove load
For first commissioning the motor should run with free shaft which means without load.
1.4. Additional safety components
Electronic components are not free of failure or damage. Therefore plants have to be installed with
additional device and installation protecting components. A safe and stable state has to be ensured in
the case of damage of some devices, wrong handling, cable disruption and other cases of any kind of
malfunction.
